202603934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4481}}^1$

素因数の和:4580

約数の個数: 32

約数和(自身を含む): 343357056

約数和(自身を除く): 140753122

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 611, 962, 1222, 1739, 3478, 4481, 8962, 22607, 45214, 58253, 116506, 165797, 210607, 331594, 421214, 2155361, 2737891, 4310722, 5475782, 7792459, 15584918, 101301967, 202603934]

約数ペア:

[(1, 202603934), (2, 101301967), (13, 15584918), (26, 7792459), (37, 5475782), (47, 4310722), (74, 2737891), (94, 2155361), (481, 421214), (611, 331594), (962, 210607), (1222, 165797), (1739, 116506), (3478, 58253), (4481, 45214), (8962, 22607)]